| .QL | 2007 | logic programming, declarative programming, object-oriented programming | — |
| ABAP | 1983 | structured programming, imperative programming, object-oriented programming | — |
| Abbreviated Test Language for All Systems | 1983 | multi-paradigm programming | — |
| ActionScript | 1998 | prototype-based programming, functional programming, imperative programming, object-oriented programming | 1 |
| Ada | 1980 | structured programming, imperative programming, multi-paradigm programming, object-oriented programming | 15 |
| Agda | 2007 | purely functional programming | 1 |
| Aldor | 1990 | functional programming, imperative programming, logic programming, object-oriented programming | — |
| Alef | 2010 | concurrent computing, structured programming | 2 |
| ALGOL 58 | 1958 | procedural programming, structured programming, imperative programming | 3 |
| ALGOL 60 | 1960 | procedural programming, structured programming, imperative programming | 13 |
| ALGOL 68 | 1968 | concurrent computing, imperative programming | 10 |
| ALGOL W | 1966 | procedural programming, structured programming, imperative programming | 1 |
| Alice | 2000 | concurrent computing, functional programming, imperative programming, constraint programming | 1 |
| Alma-0 | 1997 | procedural programming, imperative programming, logic programming, constraint programming | — |
| AMOS | 1990 | procedural programming, imperative programming | — |
| AngelScript | 2003 | procedural programming, imperative programming, object-oriented programming | — |
| Apache Groovy | 2003 | functional programming, imperative programming, multi-paradigm programming, object-oriented programming | 3 |
| ATS | 2006 | functional programming, declarative programming | — |
| Ballerina | 2017 | concurrent computing | — |
| Beef | — | object-oriented programming | — |
| BETA | 1992 | object-oriented programming | — |
| Boo | 2003 | object-oriented programming | 2 |
| Bosque | 2019 | functional programming | — |
| C | 1972 | procedural programming, structured programming, imperative programming, multi-paradigm programming | 60 |
| C* | 1987 | parallel programming, imperative programming, multi-paradigm programming, object-oriented programming | — |
| C++ | 1983 | generic programming, procedural programming, functional programming, multi-paradigm programming, object-oriented programming | 36 |
| C-- | 1997 | imperative programming | — |
| Caml | 1985 | functional programming, imperative programming, multi-paradigm programming | — |
| Caméléon | 2009 | functional programming | — |
| Carbon | 2020 | — | — |
| Cecil | 1992 | object-oriented programming | — |
| Ceylon | 2011 | functional programming, imperative programming, multi-paradigm programming, object-oriented programming | — |
| Chapel | 2009 | parallel computing, array programming, object-oriented programming | — |
| Charm | 1996 | structured programming | — |
| CHILL | 1980 | procedural programming | 1 |
| Cilk | 1994 | procedural programming, structured programming, parallel computing, imperative programming | 2 |
| Claire | 1994 | reflective programming, functional programming, class-based programming language, object-oriented programming | — |
| COBOL | 1959 | procedural programming, imperative programming, object-oriented programming | 4 |
| Cobra | 2006 | functional programming, multi-paradigm programming, object-oriented programming | — |
| Component Pascal | 1997 | structured programming, imperative programming, modular programming, object-oriented programming | — |
| Cool | 1996 | object-oriented programming | — |
| Coral 66 | 1964 | procedural programming, structured programming, imperative programming | — |
| Crystal | 2014 | concurrent computing, multi-paradigm programming, object-oriented programming | — |
| Cuneiform | 2013 | functional programming | — |
| Curry | 1995 | functional programming, logic programming, constraint programming | — |
| Cyclone | 2002 | — | 1 |
| D | 2001 | functional programming, imperative programming, object-oriented programming | 5 |
| Dart | 2011 | reflective programming, functional programming, imperative programming, multi-paradigm programming, object-oriented programming | 1 |
| DBYTE | — | structured programming, imperative programming | — |
| DIBOL | 1970 | procedural programming, structured programming, imperative programming | — |
| Draco | — | procedural programming, structured programming, imperative programming | — |
| EC | 2004 | generic programming, procedural programming, imperative programming, multi-paradigm programming, object-oriented programming | — |
| Edinburgh IMP | 1966 | procedural programming, structured programming, imperative programming | — |
| Eiffel | 1986 | generic programming, concurrent computing, multi-paradigm programming, class-based programming, object-oriented programming | 7 |
| Elm | 2012 | functional programming, purely functional programming, reactive programming, functional reactive programming | 2 |
| Emerald | 1980 | object-oriented programming | — |
| Epigram | 2004 | functional programming | 2 |
| Escher | 1990 | functional programming, logic programming, declarative programming | — |
| Euclid | 1977 | procedural programming, functional programming, structured programming, imperative programming | 2 |
| Euphoria | 1993 | procedural programming, imperative programming | — |
| Executive Systems Problem Oriented Language | 1966 | procedural programming, structured programming, imperative programming | — |
| F | — | procedural programming, array programming, modular programming | — |
| F# | 2005 | reflective programming, concurrent computing, functional programming, imperative programming, metaprogramming, object-oriented programming | 4 |
| F* | — | functional programming, imperative programming | — |
| Fantom | 2005 | multi-paradigm programming, object-oriented programming | — |
| Flix | 2016 | functional programming, imperative programming, logic programming | — |
| Fortran | 1957 | generic programming, procedural programming, structured programming, imperative programming, array programming, object-oriented programming | 13 |
| Fortress | 2006 | — | — |
| FreeBASIC | 2004 | procedural programming, object-oriented programming | — |
| Futhark | 2014 | purely functional programming, array programming | — |
| Genie | 2008 | structured programming, imperative programming, object-oriented programming | — |
| Gleam | 2016 | concurrent computing, functional programming, multi-paradigm programming | — |
| Go | 2009 | concurrent computing, procedural programming, functional programming, structured programming, imperative programming, object-oriented programming | 8 |
| Gosu | 2002 | object-oriented programming | 1 |
| Hack | 2014 | — | — |
| Halide | 2012 | functional programming, parallel programming | — |
| Hare | — | — | — |
| Haskell | 1990 | functional programming, purely functional programming, non-strict programming | 24 |
| Haxe | 2005 | generic programming, functional programming, multi-paradigm programming, object-oriented programming | — |
| Hope | 1970 | functional programming | 1 |